CN215858557U - Assembly type building PC side fascia component - Google Patents
Assembly type building PC side fascia component Download PDFInfo
- Publication number
- CN215858557U CN215858557U CN202121546223.XU CN202121546223U CN215858557U CN 215858557 U CN215858557 U CN 215858557U CN 202121546223 U CN202121546223 U CN 202121546223U CN 215858557 U CN215858557 U CN 215858557U
- Authority
- CN
- China
- Prior art keywords
- steel bar
- building floor
- building
- bar group
- butt joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000003195 fascia Anatomy 0.000 title claims description 29
- 210000001503 joint Anatomy 0.000 claims abstract description 21
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 abstract description 43
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 229920000515 polycarbonate Polymers 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 description 19
- 238000007789 sealing Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model belongs to the technical field of buildings, and particularly relates to an assembled building PC (polycarbonate) external wall panel component which comprises a building floor, wherein PC external wall panels are arranged on the upper end surface and the lower end surface of the building floor, sunken hole groups are arranged on the upper end surface of each PC external wall panel and the upper end surface of the building floor, butt joint reinforcing steel bar groups and L-shaped reinforcing steel bar groups are poured on the lower end surface of each PC external wall panel and the lower end surface of the building floor, side reinforcing steel bar groups are arranged on two sides of each PC external wall panel, and a window mounting opening is formed in the inner side surface of each PC external wall panel. According to the utility model, the sunk hole group is arranged, so that after the butt joint steel bar group is connected, a gap for allowing concrete to flow in is formed in the periphery of the upper part of the butt joint steel bar group, the condition that the quality of the whole assembly type building is influenced due to bubbles or cavities after the butt joint steel bar group is spliced with a building floor is avoided, and the L-shaped steel bar group is arranged, so that a steel bar cage can be built on the L-shaped steel bar group firstly, and concrete is poured after splicing, so that the outer wall of the whole assembly type building is firmer and more durable.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a PC (polycarbonate) external wall panel component for an assembly type building.
Background
Along with the continuous expansion and extension of the building market in China and the phenomenon that building labor staff are gradually reduced, the assembly type building structure is gradually popularized, the PC component is a concrete prefabricated component, and the engineering task can be quickly completed by performing assembly type butt joint on the PC component.
There are the following problems:
1. when the existing PC external wall panel component is used, after the butt joint reinforcing steel bar group is connected into the preformed hole on the building floor, and the gap is processed, concrete is difficult to flow into the gap between each butt joint reinforcing steel bar and the preformed hole, and bubbles or cavities are easy to occur to cause the quality of the whole assembly type building to be influenced.
2. The current PC side fascia component, the waterproof sealing treatment can only be done in the gap periphery between each PC side fascia and the building floor after the concatenation, can reduce the sturdiness and the durability of whole assembled building outer wall.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an assembly type building PC external wall panel component, which solves the problems that concrete is difficult to flow into the gaps between each butt-joint reinforcing steel bar and the reserved hole and only waterproof sealing treatment can be carried out on the periphery of the gaps between each PC external wall panel and the building floor.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an assembled building PC side fascia component, includes building floor, building floor's up end all is provided with the PC side fascia with terminal surface down, the up end of PC side fascia all is provided with heavy punch combination with building floor's up end, butt joint reinforcing bar group and L shape reinforcing bar group have all been pour to the lower terminal surface of PC side fascia and building floor's lower terminal surface, the both sides of PC side fascia all are provided with side reinforcing bar group, the medial surface of PC side fascia is provided with the window installing port.
As a preferable technical solution of the present invention, the butt-joint reinforcing steel bar group is inserted into an inner side surface of the counter bore group.
Compared with the prior art, the utility model provides an assembly type building PC external wall panel component, which has the following beneficial effects:
1. this assembly type structure PC side fascia component through setting up heavy punch combination, makes the butt joint reinforcing bar group insert the back, and the assembly of butt joint reinforcing bar group lower part is more laminated, and the periphery on butt joint reinforcing bar group upper portion has the gap that can supply the concrete to flow in, avoids appearing bubble or cavity behind butt joint reinforcing bar group and the building floor concatenation and leads to the quality of whole assembly type structure to be influenced.
2. This prefabricated building PC side fascia component, through setting up L shape reinforcing bar group, can only do waterproof sealing processing in the gap periphery between each PC side fascia and the building floor after the current component concatenation, this component can build the steel reinforcement cage earlier on L shape reinforcing bar group, pours the concrete after the concatenation again, can make the outer wall of whole prefabricated building firmer, durable more.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an L-shaped rebar set of the present invention;
FIG. 3 is a schematic view of a counterbore set of the present invention.
In the figure: 1. building a floor; 2. PC external wall panels; 3. a set of counter bores; 4. butt-jointing the steel bar groups; 5. an L-shaped steel bar group; 6. a lateral reinforcement group; 7. a window mounting opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an assembled building PC side fascia component, including building floor 1, building floor 1's up end all is provided with PC side fascia 2 with terminal surface down, PC side fascia 2's up end all is provided with countersink group 3 with building floor 1's up end, PC side fascia 2's lower terminal surface all has pour butt joint reinforcing bar group 4 and L shape reinforcing bar group 5 with building floor 1's lower terminal surface, PC side fascia 2's both sides all are provided with side reinforcing bar group 6, PC side fascia 2's medial surface is provided with window installing port 7.
In this embodiment, building floor 1 is each floor bottom plate of assembly type structure, PC side fascia 2 is the pre-support component that common concrete and steel reinforcement cage are constituteed, window installing port 7 is the reservation mouth of installation window, L shape steel reinforcement group 5 is used for buildding very little steel reinforcement cage or steel reinforcement group, can only do waterproof sealing processing in the gap periphery between each PC side fascia 2 and building floor 1 at present, this component can build steel reinforcement cage earlier on L shape steel reinforcement group 5 and pour the concrete, the processing to the gap between each PC side fascia 2 and building floor 1 is more reliable, can make the outer wall of whole assembly type structure firmer, and is durable, side steel reinforcement group 6 is used for buildding the steel reinforcement cage, can pour the concrete after buildding, make the connection between each PC side fascia 2 firmer.
Specifically, the butt joint reinforcing steel bar group 4 is inserted into the inner side surface of the counter sink group 3.
In this embodiment, counter bore group 3 makes the butt joint reinforcing bar group 4 insert the back, and the bottom surface of L shape reinforcing bar group 5 does not contact with the top edge of counter bore group 3, and the lower part of each butt joint reinforcing bar and the assembly of the lower part of each counter bore are laminated relatively, and the periphery on the upper portion of each butt joint reinforcing bar has the gap that can supply the concrete to flow in for there can not be bubble or cavity behind the butt joint reinforcing bar group 4 and the concatenation of building floor 1, avoids the quality of whole assembly type building to be influenced.
The working principle and the using process of the utility model are as follows: firstly, a reinforcement cage is built on an L-shaped reinforcement group 5, a PC external wall panel 2 is conveyed to the upper side of a building floor 1 by using hoisting equipment, each butt-joint reinforcement on the butt-joint reinforcement group 4 is aligned to each counter bore, then the PC external wall panel 2 is lowered by the hoisting equipment until each butt-joint reinforcement is connected into each counter bore, a mud guard is built at a gap between the PC external wall panel 2 and the building floor 1, a mud guard is built between each PC external wall panel 2, concrete is added between each mud guard, the concrete can flow into the gap between the counter bore 5 and each butt-joint reinforcement, so that no bubble or cavity exists after the butt-joint reinforcement group 4 is spliced with the building floor 1, the quality of the whole fabricated building is prevented from being influenced, and compared with the current component splicing, waterproof sealing treatment can only be carried out on the periphery of the gap between each PC external wall panel 2 and the building floor 1, the steel reinforcement cage on the L-shaped steel reinforcement group can make the outer wall of the whole assembly type building firmer and more durable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. An assembly type building PC side fascia component, includes building floor (1), its characterized in that: the utility model discloses a building floor, including building floor (1), butt joint reinforcing bar group (4) and L shape reinforcing bar group (5), the up end of building floor (1) all is provided with PC side fascia (2) with the terminal surface down, the up end of PC side fascia (2) all is provided with heavy punch combination (3) with the up end of building floor (1), butt joint reinforcing bar group (4) and L shape reinforcing bar group (5) have all been pour to the lower terminal surface of PC side fascia (2) and the lower terminal surface of building floor (1), the both sides of PC side fascia (2) all are provided with side reinforcing bar group (6), the medial surface of PC side fascia (2) is provided with window installing port (7).
2. The PC wall panel unit for prefabricated construction according to claim 1, wherein: the butt joint reinforcing steel bar group (4) is inserted into the inner side surface of the counter sink group (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121546223.XU CN215858557U (en) | 2021-07-08 | 2021-07-08 | Assembly type building PC side fascia component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121546223.XU CN215858557U (en) | 2021-07-08 | 2021-07-08 | Assembly type building PC side fascia component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215858557U true CN215858557U (en) | 2022-02-18 |
Family
ID=80332990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121546223.XU Expired - Fee Related CN215858557U (en) | 2021-07-08 | 2021-07-08 | Assembly type building PC side fascia component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215858557U (en) |
-
2021
- 2021-07-08 CN CN202121546223.XU patent/CN215858557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |